Since the last three decades, an tengxin seals has established itself as the leader in the manufacturer of 100% pilfers proof sealing products. The quality and functional aspect of the devices have been given top most priority. The company has been on the constant look out for losses securing during the transit of valuable cargo and has thereby set itself on the task of designing manufacturing and marketing quality locking product. This in turn has put an end to pilferage and tampering of seals to an enormous extent. Customer confidence has been further enhanced as these seals are not available in the open market. The credentials of the actual users are thoroughly investigated to ensure that these products are not available for misuse. Hence, each seals are providing with your company logo and unique numbers.